/* 
 * @author fogletter
 * @date 2025-6-3
*/

/* css reset */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font: inherit;
    vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
    display: block;
}
body {
    line-height: 1;
}
ol, ul {
    list-style: none;
}
blockquote, q {
    quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: '';
    content: none;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* 通用功能 */
/* css 层叠样式表
  规则 选择器{
    属性: 属性值;
  }
*/
/* 逗号用于组合多个选择器（分组选择器） */
body, html {
    width: 100%;
}
/* 空格表示后代选择器
body html {
    width: 100%;
    height: 100%;
} */
.page {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ededed;
    overflow-y: auto;
}
.page__hd {
    padding: 40px;
}
.page__title {
    text-align: left;
    font-size: 20px;
    color: #3cc51f;
    font-weight: 700;
}
.page__desc {
    text-align: left;
    color: ragba(0, 0, 0, 0.5);
    font-size: 14px;
    margin-top: 5px;
}